Home
Class 12
BIOLOGY
$ Exosmosis causes turgidity. ! Endomo...

$ Exosmosis causes turgidity.
! Endomosis causes flaccidity.

A

If both As and R are correct and R is correct explanation of As

B

If both As and R are correct but R is not correct explanation of As

C

If As is correct, R is wrong

D

If both As and R are wrong.

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ENVIRONMENTAL ISSUES

    DINESH PUBLICATION|Exercise Model test paper-1|100 Videos

  • ENVIRONMENTAL ISSUES

    DINESH PUBLICATION|Exercise Model test paper-2|100 Videos

  • ENVIRONMENTAL ISSUES

    DINESH PUBLICATION|Exercise Brain teasers-X|145 Videos

  • ECHINODERMATA

    DINESH PUBLICATION|Exercise REVISION QUESTIONS|65 Videos

  • EVIDENCES OF EVOLUTION

    DINESH PUBLICATION|Exercise CHECK YOUR GRASP|3 Videos

Similar Questions

Explore conceptually related problems

Flaccidity is

Polio causes:

A prism causes

In a flaccid cell

Polio' is caused by

Ringworm is caused by

DINESH PUBLICATION-ENVIRONMENTAL ISSUES-Assertion and reason
  1. $ The cell membrane helps in pinocytosis and phagocytosis. ! Cell me...

    Text Solution

    |

  2. $ Positive diffusion occurs against the concentration gradients. ! O...

    Text Solution

    |

  3. $ Exosmosis causes turgidity. ! Endomosis causes flaccidity.

    Text Solution

    |

  4. $ The biomembrane which surrounds a vacuole is called Tonoplast. ! R...

    Text Solution

    |

  5. $ Lysosomes are also called suicidal bags of a cell. ! Glyoxysomes a...

    Text Solution

    |

  6. $ Plastids occur in plant cells and animals cells. ! Centriods are p...

    Text Solution

    |

  7. $ Cell wall of plants is formed of fungal cellulose. ! Smooth endopl...

    Text Solution

    |

  8. $ Amyloplasts store food materials in the form of starch grains. ! C...

    Text Solution

    |

  9. $ Nucleosome is present on the chromosomes. ! A true nucleus is call...

    Text Solution

    |

  10. $ Vacuoles help in compartmentisation inside a cell. ! A eukaryotic ...

    Text Solution

    |

  11. $ Respiration releases energy in the form of ATP ! Respiration in th...

    Text Solution

    |

  12. $ Process of conversion of ADP into ATP is called phosporylation. ! ...

    Text Solution

    |

  13. $ Respiration is an endogenous reaction. ! Anaeroboic respiration re...

    Text Solution

    |

  14. $ The chief respiratory substrate of a cell is carbohydrate ! Fermen...

    Text Solution

    |

  15. $ Krebs cycle occurs in the matrix of mitochondria. ! ATP as is a re...

    Text Solution

    |

  16. $ Rudolf Virchow was the first to propose that new cells arise only fr...

    Text Solution

    |

  17. $ The regular sequences of a cell cycle is G(1),S,G(2),M and C ! Rep...

    Text Solution

    |

  18. $ The two strands of a chromosome are called sister chromatids ! The...

    Text Solution

    |

  19. $ Amitosis occurs with spindle formation. ! Amitosis occurs during t...

    Text Solution

    |

  20. $ Karyokinesis is followed by cytokinesis. ! Two daughter nuclei are...

    Text Solution

    |